Clue: Low-visibility cause

Answer: HAZE

Length: 4

---

Similar Clues:

• Spanish causeway (ESTRADA with 7 letters)
• Caused a stinging pain (TWINGED with 7 letters)
• Lowest pinochle cards (NINES with 5 letters)
• Orientalist from Lowell (WHISTLER with 8 letters)
• Lowland (e.g. DALE with 4 letters)
• Lower Saxony seaport (EMDEN with 5 letters)
• Shows that have no lows (HITS with 4 letters)
• Deserving a lower insurance premium (SAFER with 5 letters)
• Lower one's voice (SPEAKSOFTLY with 11 letters)
• Caused turbulence (MADEWAVES with 9 letters)